one of the two foods (along with tubby toast) eaten by the Teletubbies.
"Hey Dipsy, gimme some of that tubby custard before I kick your face."
A pink diarrhea like substance that is ate by the teletubbies along with tubby toast.
Po make me some tubby custard before I pimp slap your hoe ass.
when you do a fat chick then jizz in her rolls
Dude, I tubby custard your mom last night.
Melissa let Jake tubby custard her.
Give that chick some tubby custard.
A word Kevin invented that can be used as a fill in the blank for any phrase. It generally can make anything sexual and hilarious.
Caution: Do not use word unless accepting possibility of use over and over again with your friends until four in the morning.
"I'm going to tubby custard all over your chest"
"I'm full of tubby custard"
"I have to tubby custard"
a fat person, usually very jiggly and rotund
"Man, look at that tubby custard over there. He mus weigh 400+!"